Influence of Delta Ferrite on Mechanical and Creep properties of Steel P92

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F10%3A10225094" target="_blank" >RIV/61989100:27230/10:10225094 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Influence of Delta Ferrite on Mechanical and Creep properties of Steel P92
Original language description
This article presents some new results obtained during research of chromium modified steel P92. This steel is considered the best modified 9-12% Cr steel for the construction of modern power plants with ultra-super-critical steam parameters. High creep rupture strength of steel P92 is characterized by its chemical composition and by microstructure as well. During the research program one P92 heat with an occurrence of about 20% delta ferrite was produced. The article describes the microstructure of theheat in various modes of heat treatment, as well as the results of mechanical properties tests at room temperature and also creep test results. The results are confronted with properties of other heats that have no delta ferrite.
Czech name
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Czech description
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Project
<a href="/en/project/FT-TA4%2F021" target="_blank" >FT-TA4/021: *Research of new treatment technologies of steels for the power industry.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2010
Confidentiality
C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.

Article name in the collection
Proceedings: 9-th Liége Conference: Materials for Advanced Power Engineering 2010
ISBN
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ISSN
1866-1793
e-ISSN
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Number of pages
9
Pages from-to
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Publisher name
Forschungscentrum Jülich
Place of publication
Liége
Event location
Liége
Event date
Sep 27, 2010
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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